﻿// ConsoleTools
// Copyright (C) 2017-2024 Dust in the Wind
// 
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

using System;
using System.Diagnostics;
using System.Reflection;
using DustInTheWind.ConsoleTools.Tests.Utils;

namespace DustInTheWind.ConsoleTools.Tests;

public class TestsBase
{
    protected string GetResourceFileContent(string resourceFileName)
    {
        Type callerType = GetCallerType();
        string fullResourceFileName = ComputeFullResourceFileName(resourceFileName, callerType);
        return TestResources.ReadTextFile(fullResourceFileName, callerType.Assembly);
    }

    private static Type GetCallerType()
    {
        StackFrame stackFrame = new(2, false);
        MethodBase caller = stackFrame.GetMethod();

        return caller.DeclaringType;
    }

    private static string ComputeFullResourceFileName(string resourceFileName, Type callerType)
    {
        string callerNamespace = callerType.Namespace;
        return $"{callerNamespace}.{callerType.Name}.Resources.{resourceFileName}";
    }
}